Deadlocks in MSCRM database

To avoid dead locks in MSCRM database, MS suggests two settings to be done.

•          Enable Read Committed Snapshot Isolation Level

           Go
           ALTER DATABASE Org_MSCRM
           SET READ_COMMITTED_SNAPSHOT ON
          Go
          SET TRANSACTION ISOLATION LEVEL SNAPSHOT
          Go

•          Set ‘Max Degree of Parallelism’ to 1
              Set the Max Degree of Parallelism to improve performance which will improve query execution for CRM because any given query will only use one processor for execution and will prevent unnecessary blocking from taking place.

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